INFICON STC-2000A Thin Film Deposition Controller Operating Manual - Manual (Page 122)

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STC-2000A DEPOSITION CONTROLLER
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Options/Info, page 5 of 6
Options/Info, page 6 of 6
Displays live frequency measurements from Displays Memory Module information if the
the installed/enabled source sensor cards. optional memory module interface bd. and the
If no crystal/oscillator w/installed/enabled, freq. = zero memory module are installed and the memory
[only screen w/ live update] module is enabled. See section 3.20 for details.
This information can be useful to the factory if there is a problem. Information also appears after product
power-on during initialization. The initialization process (for diagnostic purposes) is as follows (with
typical LCD screen information):
1. LEDs: user programmable LEDs non-illuminated. Power LED illuminated.
LCD display: screen: clear
backlight: on
LEDs: user programmable LEDs on (test)
2. LCD display: [one beep with the appearance of each text line]
Beeper: beeps with the appearance of each line of above text (5 beeps)
3. LCD display: screen clear
LEDs: user programmable LEDs non-illuminated
Beeper: 2 Lo/Hi beeps
4. LCD display:
5. LCD display: typical RunTime Screen
CST
APP LOADER V01.00(BUILD 749C)
----------------------------------------------
>APP FOUND:SECTOR E BUILD F904
>VERIFY APP IN PROGRESS
..............................................
>APP OK
>LAUNCHING APPLICATION...
CSUB: VERSION TKAPA03.15 BUILD F904
SYNCING WITH CSUB...60
LEDs: controlled by I/O programming while running
check sum validation
Check sums are used to validate the integrity of the user programmable functions for the STC-2000A. Of
the programs that use check sums, there are three categorical types: one for the film parameters (Main
Menu: Review Film key), another for the process steps (Main Menu: Review Processes key), and finally
SECTION 3.XX page 122 of 292